Set of 12 files/2 materialsThe metal files are made of high hardness carbon steel and diamond. The fine-grained texture of the rasp file set is deeply tempered and coated for long-lasting cutting performance. 6 Different PatternsTotal length 15 cm/ 5.9 inches, length of the file 10 cm / 3.95 inch. The needle file set includes 6 styles made up of 2 materials. flat steel file, flat steel file, square steel file, triangular steel file, round steel file and semi-circular steel file (equivalent file). Comfortable gripThe comfortable rubber grips Non-slip grips maintain a firm grip even in wet conditions. The mini steel file set is perfect for carpentry and metalworking enthusiasts such as gunsmiths or hobby modelers. Widely UsedThis small set of needle files can be used for remove, refine, reshape and scrape projects. They are perfect for shaping wood, metal, jewelry, mirrors, glass, tiles, ceramics, leather and plastic. Portable and easy to storeSet of 6 files carbon steel + 6 diamond files + 1 wire brush + 1 storage bag. All metal files are packed in a canvas case.